FDB Audio Manufacture Co., Ltd.  

Product Name: Single 12" Coaxial Stage Monitor PA Speaker Model NO.: MR12 Certification: CE, RoHS, ISO9001:2008 Speaker Material: Plywood Activity: Passive Frequency Response(-3db): 45Hz-18kHz Woofer: 1X12"(300mm)/3" Voice Coil Woofer Driver: 1X1"(25mm)/1.7" Voice Coil Tweeter Rated Power: 300W RMS, 1200W Peak Sensitivity: 97db 1 Watt/1 Meter Impedance: 8 Ohms Nominal Maximum Spl: 122db Continuous, 128db Peak Dispersion(-6db): 90